Stocks · Technology · Services-Prepackaged Software

QUALYS, INC.

QLYS Clue Score79

United States Fiscal year ends December CIK 0001107843 Results filed 4 Aug 2026

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What the insiders did Net selling

By person

22 insiders · 1,279 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Philippe F Courtot

Director

—

$155.38M (165) scheduled

−$155.38M

5,156,645

14.91%

$1.10B

+2.1%

Philippe Courtot Family Trust entity

10% owner

—

$153.30M (63)

−$153.30M

3,850,339

11.13%

$818.66M

−25.0%

Sumedh S Thakar

CEO & President

—

$103.35M (428) scheduled

−$103.35M

170,389

0.4925%

$36.23M

+257.7%

Bruce K Posey

Chief Legal Officer

—

$32.68M (297) scheduled

−$32.68M

55,537

0.1605%

$11.81M

+300.2%

Sandra E. Bergeron

Director

—

$13.09M (15)

−$13.09M

27,904

0.0807%

$5.93M

−83.5%

Joo Mi Kim

Chief Financial Officer

—

$12.73M (126) scheduled

−$12.73M

68,208

0.1972%

$14.50M

+8,490%

Donald R Dixon

Director

—

$10.79M (17)

−$10.79M

90,495

0.2616%

$19.24M

−68.2%

Jeffrey P Hank

Director

—

$9.11M (43) scheduled

−$9.11M

15,576

0.0450%

$3.31M

+121.1%

Peter Pace

Director

—

$8.52M (12) scheduled

−$8.52M

17,118

0.0495%

$3.64M

−63.6%

Kristi Marie Rogers

Director

—

$6.26M (8) scheduled

−$6.26M

11,224

0.0324%

$2.39M

+59.3%

Amer Deeba

VP Corp Dev & Strat Alliances

—

$3.18M (37) scheduled

−$3.18M

31,867

0.0921%

$6.78M

−44.9%

Melissa B Fisher

Chief Financial Officer

—

$2.41M (34) scheduled

−$2.41M

171,633

0.4961%

$36.49M

+513.3%

John A. Zangardi

Director

$627.90 (1)

$1.11M (3)

−$1.11M

6,704

0.0194%

$1.43M

—

Todd P Headley

Director

—

$968.16K (3)

−$968.16K

7,302

0.0211%

$1.55M

−51.4%

Wendy Pfeiffer

Director

—

$918.18K (11) scheduled

−$918.18K

11,710

0.0338%

$2.49M

—

Allan Peters

Chief Revenue Officer

—

$538.67K (5)

−$538.67K

44,854

0.1297%

$9.54M

+53.5%

Thomas Berquist

Director

—

$352.74K (6) scheduled

−$352.74K

6,270

0.0181%

$1.33M

—

Saikat Paul

Chief Accounting Officer

—

—

—

10,326

0.0298%

$2.20M

+55.9%

Patricia Hatter

Director

—

—

—

7,239

0.0209%

$1.54M

—

William Berutti

Director

—

—

—

6,561

0.0190%

$1.39M

—

Bradford L. Brooks

Director

—

—

—

5,826

0.0168%

$1.24M

—

Jason Ream

Director

—

—

—

4,664

0.0135%

$991.66K

—